3770291399

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{81031}}^1$

素因数の和:81095

約数の個数: 24

約数和(自身を含む): 4776350208

約数和(自身を除く): 1006058809

約数列:

[1, 7, 17, 23, 119, 161, 289, 391, 2023, 2737, 6647, 46529, 81031, 567217, 1377527, 1863713, 9642689, 13045991, 23417959, 31683121, 163925713, 221781847, 538613057, 3770291399]

約数ペア:

[(1, 3770291399), (7, 538613057), (17, 221781847), (23, 163925713), (119, 31683121), (161, 23417959), (289, 13045991), (391, 9642689), (2023, 1863713), (2737, 1377527), (6647, 567217), (46529, 81031)]